Meningitis can be caused by viruses, fungi or bacteria, so one of the biggest risk factors for getting the disease is having a weakened immune system, as it happens in people with autoimmune diseases like AIDS, lupus or cancer, for example.
However, there are other factors that also increase the risk of developing meningitis, such as:
- Drinking often alcoholic beverages;
- Take immunosuppressive medicines;
- Use intravenous drugs;
- Not having vaccinated, especially against meningitis, measles, influenza or pneumonia;
- Have removed the spleen;
- Being on cancer treatment.
In addition, pregnant women or people who work in crowded places, such as shopping malls or hospitals, for example, also have a higher risk of getting meningitis.
At what age is it most common to get meningitis
Meningitis is more common in children under 5 years of age or in adults over 60 years of age, mainly due to the immaturity of the immune system or the decrease of the body's defenses.
What to do in case of suspicion
When meningitis is suspected, it is recommended to seek medical attention as soon as possible so that treatment is instituted as soon as possible to reduce the risk of neurological sequelae.
How To Avoid Getting Meningitis
To decrease the risk of getting meningitis, especially in people with these factors, it is advised to:
- Wash hands often, especially before eating, after using the bathroom or after being in crowded places;
- Avoid sharing food, beverages or cutlery;
- Do not smoke and avoid places with a lot of smoke;
- Avoid direct contact with sick people.
In addition, vaccination against meningitis, influenza, measles or pneumonia also decreases the risk of catching the disease. Learn more about meningitis vaccines.
